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Avoiding Spatial Disorientation On Your Next Instrument Flight | Boldmethod

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Flying through the clouds on an IFR flight can be one of the most exhilarating things you can do. There’s nothing quite like busting in and out of ‘the soup’. Even better, there’s no feeling quite like seeing the runway appear at the end of an instrument approach. But flying through the clouds is not without risk: between 5-10% of all general aviation accidents result from spatial disorientation, and of those accidents, 90% of them are fatal.

Why Disorientation Happens In The Clouds?
Your eyes are your primary sensory input when you’re flying. You look outside, you see which way the sky is pointing, and you adjust your airplane. But all of that falls apart when you’re in the clouds…

Source: Avoiding Spatial Disorientation On Your Next Instrument Flight | Boldmethod

How To Not Go Off The End Of The Runway, In 5 Easy Steps | Boldmethod

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If you’re like us, you’re not too interested in going off the end of the runway. Here are 5 simple steps to understand density altitude, and to make sure you have plenty of runway for your next takeoff.

1) What the heck is density altitude?

Density altitude is a measure of how ‘thick’ the air is, and it’s based on a few factors: atmospheric pressure, temperature, and humidity.

The technical definition of density altitude is “pressure altitude, adjusted for non-standard temperature.” What that really means is on hot days, the air is much ‘thinner’, or less dense, than it is on cold days.

Why does that matter? It’s a big factor in your airplane’s performance, because when the air surrounding your plane is less dense, it means your wings, propeller, and engine will have a lot less performance, and it will take you more time to get airborne during takeoff.

Source: How To Not Go Off The End Of The Runway, In 5 Easy Steps | Boldmethod

Syria air strikes: How we got to this point – BBC Newsbeat

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This is what Syria looks like now.

Source: Syria air strikes: How we got to this point – BBC Newsbeat

More than 250,000 Syrians have been killed, including nearly 12,000 children, according to the United Nations.

More than half of the county’s population have had to leave their homes.

Four million are living as refugees in other countries.

Others soldier on…

How Africa’s fastest solar power project is lighting up Rwanda | Environment | The Guardian

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East African plant is completed in less than a year – creating jobs and setting the country on the path to providing half its population with electricity by 2017

Source: How Africa’s fastest solar power project is lighting up Rwanda | Environment | The Guardian

“Arise, shine for your light has come,” reads a sign at the entrance to the first major solar power farm in east Africa.

The 8.5 megawatt (MW) power plant in Rwanda is designed so that, from a bird’s-eye view, it resembles the shape of the African continent. “Right now we’re in Somalia,” jokes Twaha Twagirimana, the plant supervisor, during a walkabout of the 17-hectare site.

The plant is also evidence, not only of renewable energy’s increasing affordability, but how nimble it can be. The $23.7m (£15.6m) solar field went from contract signing to construction to connection in just a year, defying sceptics of Africa’s ability to realise projects fast.

The setting is magnificent amid Rwanda’s famed green hills, within view of Lake Mugesera, 60km east of the capital, Kigali. Some 28,360 solar panels sit in neat rows above wild grass where inhabitants include puff adders. Tony Blair andBono have recently taken the tour.

From dawn till dusk the computer-controlled photovoltaic panels, each 1.9 sq metres, tilt to track the sun from east to west, improving efficiency by 20% compared to stationary panels. The panels are from China while the inverters and transformers are from Germany.

The Gambia bans female genital mutilation | Society | The Guardian

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President Yahya Jammeh outlaws practice that affects three-quarters of women in west African country

Source: The Gambia bans female genital mutilation | Society | The Guardian

The Gambia has announced it will ban female genital mutilation (FGM) after the Guardian launched a global campaign to end the practice.

The president, Yahya Jammeh, said last night that the controversial surgical intervention would be outlawed. He said the ban would come into effect immediately, though it was not clear when the government would draft legislation to enforce it.

FGM involves cutting female genitalia – often when girls are young – to remove their labia and clitoris, which often leads to lifelong health complications, including bleeding, infections, vaginal pain and infertility. More than 130 million women worldwide are subjected to the procedure in Africa and the Middle East…”

Spin Recovery: What’s The Purpose Of Each Step? | Boldmethod

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Spins are always a hot topic, and spin recovery is one of the first maneuvers you learn in flight training. Many of us learned the spin recovery acronym “PARE,” for Power, Aileron, Rudder and Elevator. It’s a great way to remember spin recovery technique – but do you know what each step does?

Source: Spin Recovery: What’s The Purpose Of Each Step? | Boldmethod

How to Fight ISIS – The New York Times

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“The mass murder of civilians in Paris has inevitably reignited the debate over using military force in the Middle East to attack the Islamic State. The debate, like anything that gets tangled up in American presidential politics, is divorced from reality. The United States, and other nations, is already engaged in military action with some ground forces in Iraq and Syria.

The panicked reactions, fanned by right-wing politicians in the United States and Europe, to “declare war” on the Islamic State are mostly just noise. None of those proposing that kind of response offer the slightest idea of how it would be done; all they have is an understandable desire, which we share, to obliterate the terrorist group also known as ISIS.

President Obama struck the right note in his remarks on Monday: Military action can be only one part of a broader strategy that the United States and its partners will have to pursue over many years. Important Muslim nations, notably Saudi Arabia, will simply have to stop paying for and politically enabling the mosques, imams and paramilitary groups that fuel extremists and their virulent perversions of Islam. Moderate Muslims need to redouble efforts, begun after 9/11, to ensure that their vision of a more tolerant and inclusive Islam prevails…”

Source: How to Fight ISIS – The New York Times

Ireland aims to be coding king of the world with school training scheme – Independent.ie

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Ireland aims to be the world leader in a global computer science programme for school children.

Source: Ireland aims to be coding king of the world with school training scheme – Independent.ie

The Hour of Code is a one-hour introduction to computer science, designed to demystify code and show that anybody can learn the basics.

Taking place from December 7-13, the Hour of Code is being coordinated in this country by its Irish partners, Excited – The Digital Learning Movement, with the Irish Independent as its media partners.

The Hour of Code aims to pass on skills to children by introducing 100m students to computer science.

Former junior education minister Ciaran Cannon is the founder of Excited – The Digital Learning Movement.

The Fine Gael TD says the movement has a specific target in mind this year.

“Last year, Ireland staged the second most Hour of Code events per capita in the world. This year we can be first,” he said.

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